From 80927f571d384c0d5a98dfc11ca26af734054b7b Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Fri, 15 Feb 2013 18:35:30 +0100 Subject: [PATCH] drm/i915: inverted brightness quirk for Acer Aspire 4736Z commit ac4199e0f047546aa40172785e26c82b54bbe811 upstream. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=53881 Cc: Jani Nikula Tested-by: Jani Monoses Signed-off-by: Daniel Vetter Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/i915/intel_display.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 9f82a849d9c2..3eaa30676956 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8890,6 +8890,9 @@ static struct intel_quirk intel_quirks[] = { /* Acer Aspire 5734Z must invert backlight brightness */ { 0x2a42, 0x1025, 0x0459, quirk_invert_brightness }, + + /* Acer Aspire 4736Z */ + { 0x2a42, 0x1025, 0x0260, quirk_invert_brightness }, }; static void intel_init_quirks(struct drm_device *dev) -- 2.39.5